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[NETNS][DCCPV4]: Use proper net to route the reset packet. 

The dccp_v4_route_skb used in dccp_v4_ctl_send_reset, currently
works with init_net's routing tables - fix it.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pavel Emelyanov 2008-04-13 22:30:19 -07:00 committed by David S. Miller
parent b76c4b27fe
commit f54873982c
1 changed files with 3 additions and 3 deletions
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6
net/dccp/ipv4.c
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@ -445,7 +445,7 @@ static struct sock *dccp_v4_hnd_req(struct sock *sk, struct sk_buff *skb)
return sk;
}
static struct dst_entry* dccp_v4_route_skb(struct sock *sk,
static struct dst_entry* dccp_v4_route_skb(struct net *net, struct sock *sk,
struct sk_buff *skb)
{
struct rtable *rt;
@ -462,7 +462,7 @@ static struct dst_entry* dccp_v4_route_skb(struct sock *sk,
};
security_skb_classify_flow(skb, &fl);
if (ip_route_output_flow(&init_net, &rt, &fl, sk, 0)) {
if (ip_route_output_flow(net, &rt, &fl, sk, 0)) {
IP_INC_STATS_BH(IPSTATS_MIB_OUTNOROUTES);
return NULL;
}
@ -515,7 +515,7 @@ static void dccp_v4_ctl_send_reset(struct sock *sk, struct sk_buff *rxskb)
if (rxskb->rtable->rt_type != RTN_LOCAL)
return;
dst = dccp_v4_route_skb(ctl_sk, rxskb);
dst = dccp_v4_route_skb(net, ctl_sk, rxskb);
if (dst == NULL)
return;